# Demolish & Build 3

> ResidualPlay case file: an overlooked Steam game still earning residual revenue. Estimates carry a ±30-50% error range per title.

- Steam appid: 1203670
- Developer: Demolish Games S.A.
- Released: 2024 · Genre: Indie · List price: $19.99
- Deal grade: B (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $506 to $760 per month (mid $633)
- Opportunity score: $1.0k/month at x1.65 dormancy multiplier
- Est. lifetime owners: 8.2k · Est. lifetime net revenue: $47.7k
- Review sentiment: 40% positive across 264 reviews (255 from Steam purchases)
- Review velocity: 4.3 reviews/month (6-month average)

## Why it's flagged

- Developer silent for 23 months
- Studio quiet across its whole catalog
- Last build shipped 23 months ago

## Where a gross dollar goes (monthly, at current velocity)

| Stage | USD/month |
|---|---|
| Gross storefront sales | $1.1k |
| After VAT / sales tax (-13% blended) | $1000 |
| After refunds (-9.5% median) | $905 |
| Net to developer (after Steam 30%) | $633 |

## Monthly review counts, oldest to newest (22 months)

136, 15, 12, 9, 10, 4, 6, 4, 5, 2, 12, 6, 2, 14, 1, 10, 6, 2, 3, 11, 1, 3

## Estimated acquisition range

$15.2k to $30.4k (2-4x the trailing net annuity of $7.6k/year). Same error range applies.

## Methodology

Units are estimated from Steam-purchase reviews times a release-cohort multiplier (Boxleiter method, 20-75x by year). Revenue uses an effective price (lifetime discounts and regional pricing) and nets out VAT (~13%), refunds (~9.5%) and Steam's 30% cut: roughly 55% of gross reaches the developer.

Source: https://residualplay.com/game/1203670
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.